- High-sensitivity angle switch SW-520D is used as the sensor.
- Comparator output, clean signal, good waveform, strong driving ability, more than 15mA.
- Working voltage 3.3V-5V
- Output form: digital switch output (0 and 1)
- With fixed bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
- Use wide voltage LM393 Comparator